Dolphin shell integration: Add a Share with owncloud action

4 files changed, 144 insertions, 1 deletions

diff --git a/shell_integration/dolphin_kf5/CMakeLists.txt b/shell_integration/dolphin_kf5/CMakeLists.txt
index 1dfe9bed7..b896d4d0c 100644
--- a/shell_integration/dolphin_kf5/CMakeLists.txt
+++ b/shell_integration/dolphin_kf5/CMakeLists.txt
@@ -11,7 +11,7 @@ find_package(ECM 1.2.0 REQUIRED CONFIG)
 set(CMAKE_MODULE_PATH ${ECM_MODULE_PATH} ${ECM_KDE_MODULE_DIR} "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
 
 
-find_package(KF5 ${KF5_MIN_VERSION} REQUIRED COMPONENTS CoreAddons)
+find_package(KF5 ${KF5_MIN_VERSION} REQUIRED COMPONENTS CoreAddons KIO)
 
 find_package(DolphinVcs REQUIRED)
 set_package_properties(DolphinVcs PROPERTIES
@@ -35,3 +35,9 @@ add_library(ownclouddolphinplugin MODULE ownclouddolphinplugin.cpp)
 target_link_libraries(ownclouddolphinplugin DolphinVcs Qt5::Network KF5::CoreAddons KF5::KIOCore)
 install(FILES ownclouddolphinplugin.desktop DESTINATION ${KDE_INSTALL_KSERVICES5DIR})
 install(TARGETS ownclouddolphinplugin DESTINATION ${KDE_INSTALL_PLUGINDIR})
+
+
+add_library(ownclouddolphinpluginaction MODULE ownclouddolphinpluginaction.cpp)
+target_link_libraries(ownclouddolphinpluginaction Qt5::Network KF5::CoreAddons KF5::KIOCore KF5::KIOWidgets)
+install(FILES ownclouddolphinpluginaction.desktop DESTINATION ${KDE_INSTALL_KSERVICES5DIR})
+install(TARGETS ownclouddolphinpluginaction DESTINATION ${KDE_INSTALL_PLUGINDIR})
diff --git a/shell_integration/dolphin_kf5/ownclouddolphinplugin.cpp b/shell_integration/dolphin_kf5/ownclouddolphinplugin.cpp
index 116858d1a..c542e7b45 100644
--- a/shell_integration/dolphin_kf5/ownclouddolphinplugin.cpp
+++ b/shell_integration/dolphin_kf5/ownclouddolphinplugin.cpp
@@ -24,6 +24,7 @@
 #include <KIOCore/kfileitem.h>
 
 
+
 class OwncloudDolphinPlugin : public KOverlayIconPlugin
 {
     Q_OBJECT
diff --git a/shell_integration/dolphin_kf5/ownclouddolphinpluginaction.cpp b/shell_integration/dolphin_kf5/ownclouddolphinpluginaction.cpp
new file mode 100644
index 000000000..81d04c45a
--- /dev/null
+++ b/shell_integration/dolphin_kf5/ownclouddolphinpluginaction.cpp
@@ -0,0 +1,130 @@
+/******************************************************************************
+ *   Copyright (C) 2014 by Olivier Goffart <ogoffart@woboq.com                *
+ *                                                                            *
+ *   This program is free software; you can redistribute it and/or modify     *
+ *   it under the terms of the GNU General Public License as published by     *
+ *   the Free Software Foundation; either version 2 of the License, or        *
+ *   (at your option) any later version.                                      *
+ *                                                                            *
+ *   This program is distributed in the hope that it will be useful,          *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of           *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the            *
+ *   GNU General Public License for more details.                             *
+ *                                                                            *
+ *   You should have received a copy of the GNU General Public License        *
+ *   along with this program; if not, write to the                            *
+ *   Free Software Foundation, Inc.,                                          *
+ *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA               *
+ ******************************************************************************/
+
+#include <KPluginFactory>
+#include <KPluginLoader>
+#include <KIOWidgets/kabstractfileitemactionplugin.h>
+#include <QtNetwork/QLocalSocket>
+#include <KIOCore/kfileitem.h>
+#include <KIOCore/KFileItemListProperties>
+#include <QtWidgets/QAction>
+
+
+class Connector : QObject {
+    Q_OBJECT
+public:
+    QLocalSocket m_socket;
+    QByteArray m_line;
+    QVector<QString> m_paths;
+    QString m_shareActionString;
+
+    Connector() {
+        connect(&m_socket, SIGNAL(readyRead()), this, SLOT(readyRead()));
+        tryConnect();
+    }
+
+
+    void tryConnect() {
+
+        if (m_socket.state() != QLocalSocket::UnconnectedState)
+            return;
+        QString runtimeDir = QFile::decodeName(qgetenv("XDG_RUNTIME_DIR"));
+        QString socketPath = runtimeDir + "/" + "ownCloud" + "/socket";
+        m_socket.connectToServer(socketPath);
+        if (m_socket.state() == QLocalSocket::ConnectingState) {
+            m_socket.waitForConnected(100);
+        }
+        if (m_socket.state() == QLocalSocket::ConnectedState) {
+            m_socket.write("SHARE_MENU_TITLE:\n");
+            m_socket.flush();
+        }
+    }
+
+private slots:
+    void readyRead() {
+        while (m_socket.bytesAvailable()) {
+            m_line += m_socket.readLine();
+            if (!m_line.endsWith("\n"))
+                continue;
+            QByteArray line;
+            qSwap(line, m_line);
+            line.chop(1);
+            if (line.isEmpty())
+                continue;
+            if (line.startsWith("REGISTER_PATH:")) {
+                QString file = QString::fromUtf8(line.mid(line.indexOf(':') + 1));
+                m_paths.append(file);
+                continue;
+            } else if (line.startsWith("SHARE_MENU_TITLE:")) {
+                m_shareActionString = QString::fromUtf8(line.mid(line.indexOf(':') + 1));
+                continue;
+            }
+        }
+    }
+};
+
+
+class OwncloudDolphinPluginAction : public KAbstractFileItemActionPlugin
+{
+public:
+    explicit OwncloudDolphinPluginAction(QObject* parent, const QList<QVariant>&) : KAbstractFileItemActionPlugin(parent) {
+    }
+
+    QList<QAction*> actions(const KFileItemListProperties& fileItemInfos, QWidget* parentWidget) Q_DECL_OVERRIDE
+    {
+        static Connector connector;
+        connector.tryConnect();
+
+        QList<QUrl> urls = fileItemInfos.urlList();
+        if (urls.count() != 1 || connector.m_socket.state() != QLocalSocket::ConnectedState)
+            return {};
+
+        auto url = urls.first();
+
+
+        if (!url.isLocalFile())
+            return {};
+        auto localFile = url.toLocalFile();
+
+
+        if (!std::any_of(connector.m_paths.begin(), connector.m_paths.end(), [&](const QString &s) {
+                                return localFile.startsWith(s);
+                        } ))
+             return {};
+
+        auto act = new QAction(parentWidget);
+        act->setText(connector.m_shareActionString);
+        auto socket = &connector.m_socket;
+        connect(act, &QAction::triggered, this, [localFile, socket] {
+            socket->write("SHARE:");
+            socket->write(localFile.toUtf8());
+            socket->write("\n");
+            socket->flush();
+        } );
+
+        return { act };
+
+    }
+
+};
+
+K_PLUGIN_FACTORY(OwncloudDolphinPluginActionFactory, registerPlugin<OwncloudDolphinPluginAction>();)
+K_EXPORT_PLUGIN(OwncloudDolphinPluginActionFactory("ownclouddolhpinpluginaction"))
+
+#include "ownclouddolphinpluginaction.moc"
diff --git a/shell_integration/dolphin_kf5/ownclouddolphinpluginaction.desktop b/shell_integration/dolphin_kf5/ownclouddolphinpluginaction.desktop
new file mode 100644
index 000000000..0fdc00c05
--- /dev/null
+++ b/shell_integration/dolphin_kf5/ownclouddolphinpluginaction.desktop
@@ -0,0 +1,6 @@
+[Desktop Entry]
+Type=Service
+Name=OwncloudAction
+ServiceTypes=KFileItemAction/Plugin
+MimeType=text/plain;
+X-KDE-Library=ownclouddolphinpluginaction